Genotypic Characterization of Clostridium Perfringens and Associated Histopathological Changes in Broiler
نویسندگان
چکیده
منابع مشابه
Clostridium Perfringens Toxin Types Associated with Meat: Review in Iran
Food poisoning due to Clostridium perfringens (C. perfringens) is a major food health problem, particularly in terms of meat consumption. Due to human’s susceptibility to this pathogen, detection methods and prevention measures should be implemented to reduce its incidence. Several pathogenic strains of C. perfringens have been identified so far. One of the potential concerns about this bacteri...
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Clostridium perfringens is an important cause of bacterial food poisoning worldwide. The disease is caused by C. perfringens enterotoxin (CPE) encoded by cpe gene. The aim of this research was to identify the different types of C. perfringens and the presence of cpe gene in isolated bacteria from broilers’ meat marketed in retail meat shops of Mashha...
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Highly purified enterotoxin from Clostridium perfringens was found to have histopathological activity in the rabbit ileum. Unlike the action of cholera, Escherichia coli, and Shigella enterotoxins, epithelium was denuded from the tips of ileal villi at concentrations of the enterotoxin necessary to induce fluid accumulation in the rabbit. Whether or not this observed histopathology is essential...
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The aim of this study was to isolate, identify and determine the antimicrobial susceptibility of Clostridium perfringens (CP) isolates from acute necrotic enteritis of broiler chickens. All broiler carcasses diagnosed as necrotic enteritis (NE) were sampled, subjected to microbial tests and 40 isolates were identified according to standard procedures. The antimicrobial susceptibility of CP isol...
متن کاملCharacterization of membrane-associated Clostridium perfringens enterotoxin following pronase treatment.
After binding, Clostridium perfringens enterotoxin (CPE) initially localizes in a small (approximately 90-kDa) complex in plasma membranes. This event is followed by formation of a second membrane complex, referred to as large (160-kDa) complex. Contrary to a previous hypothesis proposing that CPE inserts into intestinal brush border membranes (BBMs) when this toxin is localized in the small co...
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ژورنال
عنوان ژورنال: Suez Canal Veterinary Medicine Journal. SCVMJ
سال: 2015
ISSN: 2682-3284
DOI: 10.21608/scvmj.2015.64650